As of 21:20 EDT

Weather in Simmonstown, PA

74°Current weather

Simmonstown, Saturday, 8 August, 21:20

Mostly clear. Feels like 75°. High 85°, low 70°.

Pressure29.97 inHg
Wind1 mph E
Humidity91%
Visibility6.2 mi
Dew point71°
Sun, 0986° / 71°0Partly cloudy
86 °Partly cloudy

Simmonstown, Sunday, 9 August

Partly cloudy. High 86°, low 71°.

Pressure30.03 inHg
Wind8.8 mph NW
Humidity66%
Visibility6.2 mi
Dew point70°
Mon, 1084° / 71°0.03Light rain
84 °Light rain

Simmonstown, Monday, 10 August

Light rain. High 84°, low 71°.

Pressure30.00 inHg
Wind6.6 mph NW
Humidity62%
Visibility6.2 mi
Dew point68°
Tue, 1184° / 68°0.21Rain
84 °Rain

Simmonstown, Tuesday, 11 August

Rain. High 84°, low 68°.

Pressure29.91 inHg
Wind7 mph W
Humidity71%
Visibility6.2 mi
Dew point71°
Wed, 1283° / 69°0.06Light rain
83 °Light rain

Simmonstown, Wednesday, 12 August

Light rain. High 83°, low 69°.

Pressure29.77 inHg
Wind11.4 mph W
Humidity79%
Visibility6.2 mi
Dew point69°
Thu, 1379° / 62°0Clear
79 °Clear

Simmonstown, Thursday, 13 August

Clear. High 79°, low 62°.

Pressure29.83 inHg
Wind13.5 mph NW
Humidity51%
Visibility
Dew point58°
Fri, 1476° / 57°0Mostly clear
76 °Mostly clear

Simmonstown, Friday, 14 August

Mostly clear. High 76°, low 57°.

Pressure30.06 inHg
Wind9.1 mph NW
Humidity49%
Visibility
Dew point51°
Sat, 1576° / 57°0Clear
76 °Clear

Simmonstown, Saturday, 15 August

Clear. High 76°, low 57°.

Pressure30.15 inHg
Wind14 mph NW
Humidity50%
Visibility
Dew point53°
Sun, 1676° / 56°0Overcast
76 °Overcast

Simmonstown, Sunday, 16 August

Overcast. High 76°, low 56°.

Pressure30.18 inHg
Wind5.1 mph NW
Humidity53%
Visibility
Dew point55°
Mon, 1773° / 61°0.15Light rain
73 °Light rain

Simmonstown, Monday, 17 August

Light rain. High 73°, low 61°.

Pressure30.09 inHg
Wind10.1 mph S
Humidity76%
Visibility
Dew point62°
Tue, 1867° / 64°0.3Light rain
67 °Light rain

Simmonstown, Tuesday, 18 August

Light rain. High 67°, low 64°.

Pressure30.06 inHg
Wind11.2 mph SE
Humidity96%
Visibility
Dew point65°
Wed, 1975° / 65°0.03Light rain
75 °Light rain

Simmonstown, Wednesday, 19 August

Light rain. High 75°, low 65°.

Pressure29.94 inHg
Wind12 mph S
Humidity89%
Visibility
Dew point65°
Thu, 2074° / 64°0.81Rain
74 °Rain

Simmonstown, Thursday, 20 August

Rain. High 74°, low 64°.

Pressure29.71 inHg
Wind16.5 mph NW
Humidity69%
Visibility
Dew point60°
Fri, 2175° / 55°0Clear
75 °Clear

Simmonstown, Friday, 21 August

Clear. High 75°, low 55°.

Pressure29.88 inHg
Wind15 mph NW
Humidity49%
Visibility
Dew point51°
Sat, 2273° / 53°0Partly cloudy
73 °Partly cloudy

Simmonstown, Saturday, 22 August

Partly cloudy. High 73°, low 53°.

Pressure30.09 inHg
Wind6.4 mph NW
Humidity48%
Visibility
Dew point50°
Sun, 2380° / 62°0.01Light rain
80 °Light rain

Simmonstown, Sunday, 23 August

Light rain. High 80°, low 62°.

Pressure29.97 inHg
Wind12.8 mph S
Humidity67%
Visibility
Dew point66°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Simmonstown, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Simmonstown, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.